Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Chang-xin Miao"'
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 31, Iss 1, Pp 1-10 (2018)
Abstract In spectrum analysis of induction motor current, the characteristic components of broken rotor bars (BRB) fault are often submerged by the fundamental component. Although many detection methods have been proposed for this problem, the freque
Externí odkaz:
https://doaj.org/article/0969a4f3f12c4a34afb08200c6b89bc8
Publikováno v:
In Procedia Earth and Planetary Science September 2009 1(1):1554-1560
Akademický článek
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Autor:
Zheng, Pei-pei, Zhang, Li-na, Zhang, Jie, Chang, Xin-miao, Ding, Shan, Xiao, Fei, Guo, Li-xin
Publikováno v:
Nature and Science of Sleep
Pei-pei Zheng,1,2 Li-na Zhang,1 Jie Zhang,1 Xin-miao Chang,1 Shan Ding,1 Fei Xiao,3 Li-xin Guo1 1Department of Endocrinology, Beijing Hospital, National Center of Gerontology; Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beij
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::18c808de783956e2c586ff93e4c7976d
https://www.dovepress.com/evaluating-the-effects-of-different-sleep-supplement-modes-in-attenuat-peer-reviewed-article-NSS
https://www.dovepress.com/evaluating-the-effects-of-different-sleep-supplement-modes-in-attenuat-peer-reviewed-article-NSS
Publikováno v:
Advanced Materials Research. :5528-5535
The paper studies a switching loss minimized PWM method for flying capacitor multilevel inverter. Using the method, each phase of the flying capacitor multilevel inverter can have the 120° no switching zone in one period; according to power factor a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bebac538fd65bca87843903109a5dbac
https://doi.org/10.4028/www.scientific.net/amr.433-440.5528
https://doi.org/10.4028/www.scientific.net/amr.433-440.5528
Publikováno v:
Journal of China University of Mining and Technology. 17:138-142
The back propagation (BP)-based artificial neural nets (ANN) can identify complicated relationships among dissolved gas contents in transformer oil and corresponding fault types, using the highly nonlinear mapping nature of the neural nets. An effici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13e8a599235352c39d0547bf7e41ff84
https://doi.org/10.1016/s1006-1266(07)60029-7
https://doi.org/10.1016/s1006-1266(07)60029-7
Publikováno v:
2010 International Conference on Electrical and Control Engineering.
The switching loss minimized PWM method for flying capacitor three-level inverter is presented based on the study of PSPWM and SVPWM for flying capacitor multilevel inverter in the paper. In comparison with conventional carrier-shifted PWM method, ea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b012138455ed301b3317542b6a511b45
https://doi.org/10.1109/icece.2010.1005
https://doi.org/10.1109/icece.2010.1005